Press Right 4 Times Press Up 3 Times Press Square 1 Time Press Left 2 Times Press Down 3 Times Press Square 2 Times Press Select 1 Time

This was all found in the Burger King website of all places and after all this time... http://www.bk.com/dance/ Go to extras and pass the minigame. [Reenee edit - Rather pointless really at this point. :P]

(I took this info from Konami Music Game Female Pigs, so no source listed officially...)